It's a good film with a few problems, but the score really sells it. It's very similar to Morricone's work, but it also keeps it's own style.
God's Gun - End Titels
http://www.youtube.com/watch?v=5DNojwzWSf4
Actually, it IS Morricone's work.
Evidently the producers stole every bit of it from various Leone films.
The beginning reminds me of Hindi film ("Bollywood") music from the same era.
What on earth is being said in the beginning of the "song" though? What language?
Chili-P (It's my signature, yo.)